TPS62085

Product Folder Order Now Technical Documents Tools & Software Support & Community TPS62085, TPS62086, TPS62087 SLVSB70B – OCTOBER 2013 – REVISED JULY 2018 TPS6208x, 3-A Step-Down Converter With Hiccup Short-Circuit Protection In 2-mm × 2mm VSON Package 1 Features 1 DCS-Control™ Topology Up to 95% Efficiency Hiccup Short-Circuit Protection Power Save Mode for Light Load Efficiency 100% Duty Cycle for Lowest Dropout 2.5-V to 6.0-V Input Voltage Range 17-μA Operating Quiescent Current 0.8-V to VIN Adjustable Output Voltage 1.8-V and 3.3-V Fixed Output Voltage Output Discharge Power Good Output Thermal Shutdown Protection Available in 2-mm × 2-mm VSON Package Create a Custom Design Using the: – TPS62085 WEBENCH® Power Designer – TPS62086 WEBENCH® Power Designer – TPS62087 WEBENCH® Power Designer 2 Applications Battery-Powered Applications Point-of-Load Processor Supplies Hard Disk Drives 3 Description The TPS62085, TPS62086, and TPS62087 devices are high-frequency synchronous step-down converters optimized for small solution size and high efficiency. With an input voltage range of 2.5 V to 6.0 V, common battery technologies are supported. The devices focus on high-efficiency step-down conversion over a wide output current range. At medium to heavy loads, the converter operates in PWM mode and automatically enters Power Save Mode operation at light load to maintain high efficiency over the entire load current range. To address the requirem...